Timco Concrete Screws – TX – Flat Countersunk – Yellow – 7.5 x 250 – Box of 100

Pack Quantity:
100
SKU: 00250TCON

The Timco Concrete Screws – TX – Flat Countersunk – Yellow – 7.5 x 250 offer a rapid, reliable fixing solution for concrete, brick, stone, and wood. Designed to replace traditional frame fixings, they provide exceptional holding strength and easy installation.

£25.83 ex VAT(£30.99 inc VAT)

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Description

The Timco Concrete Screws – TX – Flat Countersunk – Yellow – 7.5 x 250 deliver fast, secure anchoring into concrete, brick, stone, block, and timber. This versatile through-fixing system replaces nylon frame and hammer fixings, giving tradesmen a single, efficient solution for light-duty masonry applications.

Each screw features serrated V-threads for optimum grip in all masonry types, while the High-Low thread on the first 30 mm aids insertion and reduces torque. The TX30 drive recess minimises bit wear and prevents cam-out, ensuring smooth, consistent performance. Finished in zinc plating with yellow passivation, these screws offer superior corrosion resistance for long-term reliability.

With a flat countersunk head and five locking ribs, these all-steel fixings sit flush for a neat, professional finish. They are non-flammable and fully conform to BS 7671 18th Edition, meeting requirements for wiring systems to be supported by materials that won’t prematurely collapse in a fire. Ideal for window and door frame installations and other fixing jobs requiring dependable performance.

Key Features

  • Replaces traditional masonry fixings for quicker installation
  • TX30 drive recess reduces driver wear and cam-out
  • Serrated V-threads ensure maximum grip in all masonry types
  • High-Low thread (first 30 mm) for easier insertion and reduced torque
  • Zinc plated and yellow passivated for enhanced corrosion protection
  • Flat countersunk head with five locking ribs for a flush finish
  • All-steel, non-flammable design compliant with BS 7671 18th Edition
  • Ideal for window and door frame fitting
Features
Weight 3.94 kg
Size

7.5 x 250

Thread Dia. mm

7.5

Length mm

250

Diameter mm

7.5

Pack Qty

100

Pack Type

Box

Recess Type

TX Drive

Head Type

Flat Countersunk with Ribs

Finish

Zinc & Yellow

Drill Hole Dia. mm

6

Fixture Hole Diameter mm

8

Max Fixture Thickness mm

200

Min Embedment Depth mm

50

Brand

Timco

Delivery & Returns

All orders to the UK mainland are free of charge over £85 inc VAT. Orders under £85 inc VAT are charged at £9.95. We aim to dispatch orders placed before 3pm Monday to Friday on the same working day, with delivery to most UK mainland addresses typically taking 1–2 working days.

Some products have a longer delivery lead time, such as 3–4 working days. Where this applies, the expected delivery timeframe will be clearly stated on the individual product page. Orders may be dispatched from more than one location and items within the same order may therefore arrive separately. Please see our full Delivery & Returns Policy for further information.

Returns: Please inspect your goods as soon as reasonably possible after delivery and contact us promptly if anything is damaged, incorrect or appears to be faulty. Prompt notification helps us investigate delivery issues with our couriers and suppliers, but does not affect your statutory rights.

For consumer change-of-mind returns, you are responsible for arranging and paying the cost of returning the goods to us. Some products, including ladders, long-length building materials and other oversized goods, cannot normally be returned using standard postal services. For large, heavy or oversized goods that cannot normally be returned by post, we estimate that return carriage may cost up to £75 (including VAT) within the UK mainland. The actual cost will depend on the size and weight of the goods, the collection location and the carrier or return service used.

Please contact us before returning any goods so that we can provide the correct return address and any applicable return instructions or authorisation requirements. Different provisions apply to business customers and to goods that are faulty, damaged, incorrect or misdescribed. Please see our full Delivery & Returns Policy for full details.

Should you require any assistance, please email us at sales@fastfixingsonline.com, call us on 07920 120644, or complete our contact form. We are open Monday to Friday, 9am–5pm.